Tony Hawks Pro Skater 4 cheats and cheat codes for Gamecube

Cheat codes:
Go to the options menu, then select "Cheats". Enter the following codes
to activate the cheats. If the codes are accepted you will hear a sound.

Cheat mode: Enter "watch_me_xplode"
Hidden skaters: Enter "homielist"
Matrix mode: Enter "nospoon"
Moon gravity: Enter "superfly"
Perfect balance for manuals: Enter "mullenpower"
Perfect balance for rails: Enter "ssbsts"
Play as Daisy: Enter "(o)(o)"
Special meter always full: Enter "doasuper"

Spend the indicated amount money at the store to unlock characters,
items and modes:

Big Head mode: $1,000
Carnival level: $15,000
Chicago level: $15,000
Clown's hair: $250
Clown's head: $300
Clown's pants: $250
Clown's shoes: $150
Cool Specials mode: $1,000
Disco mode: $1,000
Eraser hair: $250
Flame mode: $1,000
Gorilla mode: $1,000
Heart boxers: $150
Homies Skatin' 1 FMV sequence: $800
Homies Skatin' 2 FMV sequence: $800
Hoverboard mode: $1,000
Invisible mode: $1,000
Kenny's head: $400
Kid mode: $1,000
Kilt: $150
King glasses: $100
Kona Old School FMV sequence: $800
Metal head: $300
Officer Dick's head: $400
Officer Dick's shirt: $250
Ollie's coat: $250
Ollie's head: $400
Ollie's pants: $250
Outtakes FMV sequence: $800
Paper bag: $300
Play with Daisy: $9,000
Play with Eddie: $9,000
Play with Jango Fett: $9,000
Play with Mike Vallely: $9,000
Pro Bails 2 FMV sequence: $800
Sim mode: $1,000
Slow motion mode: $1,000
Smiley boxers: $150
Super Blood mode: $1,000

Pro Bails 1 FMV sequence: Finish CAS Pro Challenge.
Pro Skater FMV sequence: Finish the Pro Challenge.